<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Hello World!</title>
</head>
<body>
    <h1 th:inline="text">Hello [[${#httpServletRequest.remoteUser}]]!</h1>
    <form th:action="@{/logout}" method="post">
        <input type="submit" value="注销"/>
    </form>
</body>
</html>